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Michael Calica, RN
NPI 1013728781 · Ambulatory Care Registered Nurse · Palo Alto, CA
Michael Calica, RN is a Ambulatory Care Registered Nurse provider in Palo Alto, CA (NPI 1013728781).
Provider details
- NPI number
- 1013728781
- Entity type
- Individual
- Primary specialty
- Ambulatory Care Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 710064 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
3801 Miranda Ave
Palo Alto, CA 94304-1207
Phone: (650) 493-5000
Fax: (650) 849-1954
Street-level locationGet directions
Mailing address
4516 Martin St
Union City, CA 94587-5632
Registry dates
- Enumerated
- 2025-01-14
- Last updated
- 2025-01-14
- Certified
- 2025-01-14
Frequently asked questions
- What is Michael Calica's NPI number?
- Michael Calica's National Provider Identifier (NPI) is 1013728781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Calica's specialty?
- Michael Calica is listed in the NPPES registry with a primary specialty of Ambulatory Care Registered Nurse (Nursing Service Providers).
- Where is Michael Calica located?
- Michael Calica's practice location on file with NPPES is 3801 Miranda Ave, Palo Alto, CA 94304-1207.
- What is Michael Calica's phone number?
- The practice phone number listed in the NPPES registry for Michael Calica is (650) 493-5000.
- Is Michael Calica's NPI active?
- Yes — Michael Calica's NPI (1013728781) is active in the NPPES registry as of the last update on 2025-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.